WELL · 42-423-30712 · DISTRICT 6
Paluxy Gas Unit #4
Smith County · Vertical
Paluxy Gas Unit #4 (API 42-423-30712) is a permitted well in Smith County filed by Karper Oil & Gas Corporation; no completion report is on file yet.
The RRC has issued 3 drilling permits (amended once) between 1983 and 2005, permitted to 8,800 ft.
Completion filings report 5 formation tops, including Woodbine, Paluxy, Rodessa, Pettit.
Its 3 leases have reported 875 barrels of oil and 427K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Graham, TX · P-5 Y, filed Sep 4, 2025 · 18 permits on file · (940) 229-1786
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | BRG Lone Star Ltd.through Nov 2014 |
| Latest permit | Karper Oil & Gas CorporationJan 27, 2005 |
- 8,800
- total depth, ft
- 4
- permits on file
- Jan 27, 2005
- last permit issued
- —
- completed
- 875
- cumulative oil, bbl
- 427K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Paluxy Gas Unit G-6-209422 | Chapel Hill (Paluxy) | Atlas Operating LLC | 1 | 0 | 396K | Dec 2004 – Jul 2026 |
| Walton, J. G-6-154836 | Chapel Hill, NE. (Travis Peak) | Karper Oil & Gas Corporation | 1 | 0 | 6.92K | Mar 1995 – Jul 2005 |
| Walton, J. O-6-11296 | Chapel Hill, NE. (Travis Peak) | Kerr-McGee Corporation | 1 | 875 | 24K | Jan 1993 – Nov 1996 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Kerr-McGee CorporationJan 1993 → Jul 1996
- 2Nuevo Energy CompanyAug 1996 → Jun 1997
- 3Karper Oil & Gas CorporationMay 2005 → Aug 2013
- 4BRG Lone Star Ltd.Mar 2014 → Nov 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 556827-98 | Recompletion | Karper Oil & Gas Corporation | May 10, 2005 | Jan 27, 2005 | Dec 29, 2004 | 8,190 |
| 556827-99 | Recompletion | Karper Oil & Gas Corporation | Jan 26, 2005 | Jan 27, 2005 | — | 5,325 |
| 504628-99 | Recompletion | Samson Lone Star LP | Jan 29, 2001 | Feb 1, 2001 | — | 8,800 |
| 206360-99 | Drill | Arco Oil & Gas Co. | Aug 11, 1983 | Aug 18, 1983 | Dec 21, 1983 | 8,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-154836 | — | — | — | — |
| — | — G-6-209422 | — | — | — | — |
| — | — O-6-11296 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 484 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Woodbine | 3,950 | -3,466 |
| Paluxy | 5,550 | -5,066 |
| Rodessa | 7,515 | -7,031 |
| Pettit | 8,100 | -7,616 |
| Travis Peak | 8,300 | -7,816 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,796 | 5,802 | Perforated |
| 5,805 | 5,839 | Perforated |
| 8,300 | 8,308 | Perforated |
| 8,323 | 8,330 | Perforated |
| 8,394 | 8,408 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,257 | 12.25 | 600 S |
| 8.375 | 1,275 | 8.75 | 1,819 S |
| 5.5 | 8,780 | 12.25 | 600 S |
| 5.5 | 8,780 | 8.75 | 1,819 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 22, 2005 | Mar 21, 2005 | — |
| 00 | Jul 15, 2005 | — | — |
| 00 | Oct 12, 1995 | Apr 6, 1995 | — |
| 00 | Aug 3, 1995 | — | — |
| 00 | Apr 16, 1984 | Feb 29, 1984 | — |
| 00 | Mar 22, 1984 | Feb 29, 1984 | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-423-30712 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-423-30712 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/42330712, documented in the API reference.